How do birds find their way? /
by Roma Gans ; illustrated by Paul Mirocha.
- 1st ed.
- New York : HarperCollins, 1996.
- 32 p. : col. ill. ; 22 cm.
- Let's-read-and-find-out science. Stage 2 .
Explores the mysteries of bird migration, including theories on how birds find their way and how scientists learn about migration.